Results 141 to 150 of about 78,121 (262)

Real‐Time Targeted Slice Reacquisition for Motion‐Corrupted Fetal Diffusion MRI

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To develop and evaluate a real‐time framework for targeted slice‐level reacquisition in fetal diffusion MRI. Methods A DW‐SE‐EPI sequence was modified to support independent diffusion preparation per slice. A pathology‐robust nnU‐Net segmentation network, updated from a previously published baseline (V1) using pathological fetal cases ...
Jordina Aviles Verdera, Sara Neves Silva, Susanne Schulz‐Heise, Sarah McElroy, Mary Rutherford, Joseph V. Hajnal, Raphael Tomi‐Tricot, Jana Hutter   +7 more
wiley   +1 more source

Incidental Diagnosis of Complete Agenesis of the Corpus Callosum in a 62-Year-Old Man Presenting With Dizziness. [PDF]

Cureus
Pande LJ, Sharron K, Singh D, Brini G, Woolf S.   +4 more
europepmc   +1 more source

A Deep Nonlinear Subspace Modeling and Reconstruction for Diffusion‐Weighted Imaging Using Denoising Auto‐Encoder

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To present a novel, nonlinear subspace modeling and joint k–q‐space reconstruction technique for high‐resolution, multi‐band, multi‐shell diffusion‐weighted imaging (DWI). Methods High b‐value (> 1000 s/mm2), high resolution DWI has the drawback of generally low signal‐to‐noise ratios (SNRs).
Julius Glaser, Zhengguo Tan, Annika Hofmann, Frederik Bernd Laun, Florian Knoll   +4 more
wiley   +1 more source

Human In Vivo Validation of Frequency‐Dependent QTI

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose The aim of this work is to investigate if q‐space trajectory imaging (QTI) waveforms can be designed to probe QTI metrics at a single centroid frequency under realistic experimental conditions for in vivo human brain imaging. Methods Realistic diffusion encoding waveforms based on double‐rotation gradient waveform and magic‐angle ...
Svenja Niesen, Marten Veldmann, Ali Ajouz, Tony Stöcker   +3 more
wiley   +1 more source

Posthydrocephalus corpus callosum damage and its mimics: A case report. [PDF]

Radiol Case Rep
Rao S, Khatiwada A, Phuyal S.
europepmc   +1 more source

Phenotypic Clues in Infantile‐Onset Parkinsonism‐Dystonia‐2: A Treatable Neurotransmitter Disorder

Movement Disorders Clinical Practice, EarlyView.
Sangeetha Yoganathan, Haya S. AlFaris, Lindsey Vogt, Michele Eid, Anika Menetrey, Sayoni Roy Chowdhury, Dawn Codeiro, Pradeep Krishnan, Liali Aljouda, Emily W.Y. Tam, Carolina Gorodetsky   +10 more
wiley   +1 more source

Wernicke's Encephalopathy Following Semaglutide Treatment for Obesity: A Systematic PRISMA Review of Case‐Based Evidence

Obesity, EarlyView.
ABSTRACT Objective Glucagon‐like peptide‐1 receptor agonists are increasingly prescribed for obesity. Although generally considered safe, marked appetite suppression and persistent gastrointestinal adverse effects may increase the risk of nutritional deficiencies.
Janice Bidesie, Erik Oudman
wiley   +1 more source

Cytotoxic Lesions of the Corpus Callosum Patterns and Etiologies: Insights from an Indian Cohort. [PDF]

Ann Indian Acad Neurol
Badachi S, Shivde S, Deepalam S, Nadig R, Kashif MS, Sarma G, Sharma VC, Bhardwaj S, Kumar GS, Mathew T.   +9 more
europepmc   +1 more source

Congenital Intraoral Synechiae: A Scoping Review of Airway, Feeding, and Surgical Management

Otolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective To map the existing literature on congenital intraoral synechiae and summarize reported anatomic patterns, clinical presentation, associated anomalies/syndromes, and outcomes to inform standardized diagnostic and therapeutic approaches. Data Sources PubMed, CINAHL, Embase, Web of Science, and Google Scholar were searched from January
Jason Bernier, Mathieu Bergeron
wiley   +1 more source

Reversible Lesions of the Genu of the Corpus Callosum and White Matter Detected by MRI in a Neonate With Apnea: A Case Report. [PDF]

Cureus
Ono T, Korematsu S, Sekine M, Mizuta K, Urushihara Y, Masutani S, Uchida Y, Kobayashi S, Osada K, Sakurai Y, Watanabe W.   +10 more
europepmc   +1 more source